US6123627A - Golf club head with reinforcing outer support system having weight inserts - Google Patents

Golf club head with reinforcing outer support system having weight inserts Download PDF

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Publication number
US6123627A
US6123627A US09/229,448 US22944899A US6123627A US 6123627 A US6123627 A US 6123627A US 22944899 A US22944899 A US 22944899A US 6123627 A US6123627 A US 6123627A
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Prior art keywords
club head
golf club
located
surface
support band
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Expired - Fee Related
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US09/229,448
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Anthony J. Antonious
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Antonious; Anthony J.
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00Golf clubs
    • A63B53/04Heads
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00Golf clubs
    • A63B53/04Heads
    • A63B53/0466Heads wood-type
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00Golf clubs
    • A63B53/04Heads
    • A63B2053/0433Heads with special sole configurations
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00Golf clubs
    • A63B53/04Heads
    • A63B2053/0433Heads with special sole configurations
    • A63B2053/0437Heads with special sole configurations with special crown configurations
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00Characteristics of used materials

Abstract

A metalwood type golf club head is disclosed including an reinforcing outer support band which provides additional strength and mass on outer surfaces of the club head and further includes an elongated weighted insert formed with said reinforcing band to add additional weight to outer peripheral surfaces of the club head.

Description

The present invention is a continuation-in-part of Ser. No. 09/081,948, filed May 21, 1998 now U.S. Pat. No. 5,989,134.

BACKGROUND AND SUMMARY OF THE INVENTION

The present invention relates to golf club heads and, in particular, to metalwood heads having an improved outer reinforcing and weighting system. In my prior U.S. Patent application, I described a golf club head having a reinforcing outer support system for a metalwood type golf club head formed of various embodiments using reinforcing band-like or bracing on the outer peripheral surfaces of the club head. The reinforcing outer support members extend along the bottom surface, the side surfaces and top surfaces of the club head in various configurations and combinations allowing the club head to be made of thinner and lighter materials while maintaining the strength and integrity necessary to overcome the impact and torsional forces experienced when the club head strikes a golf ball at speeds in excess of 100 miles per hour.

In addition, it has been recently recognized that lowering or locating more weight closer to the bottom of a golf club head advantageously lowers the center of gravity, and makes it easier for a golf ball to be played from difficult lies that are encountered on the golf course while playing a game of golf. To this end, there are a number of golf clubs currently being sold in the commercial market which recognize and address this problem. A specific golf club of this type has an inverted club head structure with the bottom of the club head being larger than the top in an upright trapezoidal shape. Another club head recognizing this problem incorporates tungsten weights recessed into the bottom of the club head to lower the center of gravity. Still another golf club head includes a weighted disc located on an inner bottom surface of the metal shell forming the club head to lower the center of gravity.

The present invention relates to improvement of a metalwood golf club head having at least one reinforcing outer support member which may be combined with heavy metal weighted inserts retained in the outer support member, located on and extending beyond the outer surface of the club head. This specifically locates a substantial portion of the overall weight of the club head, at its lowermost position, moving the center of gravity toward the weighted insert, making it easier for the golf club head to be used to hit golf shots with specific shot configurations. Preferably, the reinforcing member and insert attached thereto, is located beyond the bottom surface of the club head thereby shifting the center of gravity downwardly to an extreme lowermost position, making it easier to hit a golf ball from difficult lies when playing a game of golf.

The increased weight difference of heavy metals to steel, precisely located behind and adjacent the ball striking area on the club face, permits a greater transfer of energy, at impact. Having this much heavier tungsten insert, located behind and parallel to the lower portion of the club face, greatly increases club head feel, stability and accuracy. However, also adding tungsten inserts to the auxiliary sole members, located in a perpendicular direction to the club face, provides the optimum performance results. Adverse torqueing, twisting and "knock-back", are incredibly unaffected when off-center ball contact occurs, on the club face. Balls travel straighter, farther with hardly any noticeable diminishing or negative effect from strong crosswinds or head winds when encountered in the direction of the intended targeted ball-flight.

One embodiment of the heavy metal tungsten inserts, is located parallel to and practically across the entire back of and lower portion of the club face. This provides the additional heavier mass required to off-set any negative effects from "thin shots" or "off-center" ball contacts, anywhere on the club face. Since the heavy metal tungsten inserts are located and contained in the raised reinforcing outer sole members, the significant weight mass extends beyond the bottom surface of the club head. This design creates golf club heads having the lowest possible center of gravity construction which is most advantageous for club heads such as drivers, fairway woods or utility clubs.

The reinforcing outer support members, located on the outer walls, uniquely surround the club head to provide a formidable bracing structure, not found in any prior art club heads. The support members are also very versatile. They may be hollow, solid or partially filled. They may also retain a heavy metal insert. They may be raised flat, band-shaped members, with rounded, curved or other desired outer shaped surfaces.

One of the most significant features of this invention is the capability to locate the reinforced outer support members at the extreme outermost surfaces of the club head. This not only provides a formidable bracing support system for the overall club head, but also locates and distributes substantial mass, beyond the outer sidewalls, bottom and top surface or crown of the club head. This produces a club head with high-tech built-in features that dramatically resist the adverse affects from "torqueing" and twisting when "square ball contact" is not made. In addition, a much larger "sweet-spot" is created on a "club face of an average size" metalwood club head. This accounts for the unusual solidness and superior feel, impacting a golf ball, even for "off center" hits--the balls go straighter and farther, even from the toughest lies, such as thick grass, rough and bunkers. Needless to say, this is most appreciated particularly during play in severe, adverse weather conditions. The reinforcing outer support system is a very gratifying, practical innovation that helps produce the best performance possible, from all calibers of golfers.

In a primary embodiment of the present invention, a metalwood golf club head including a hosel and club head body having an upper surface, lower surface, heel, toe, side surfaces and ball striking face, is provided with at least a lower reinforced outer support member extending in a front to rear direction and located on and extending beyond the bottom surface of the club head. The lower support member further includes at least a cavity or depression into which heavy metal tungsten or other similar weights can be inserted. The weights are positioned longitudinally with respect to the support members and which may be located parallel to the club face or may also extend from the club face in a front to rear direction. Because the lower support member and the additional tungsten weights are proportionately heavier with respect to the overall weight of the club head, the center of gravity of the golf club head is lowered considerably to achieve improved overall performance.

Among the objects of the present invention is the provision of a metalwood type golf club head having a lower raised reinforced outer support member located beyond the bottom surface of the club head and an improved weight configuration to lower the center of gravity.

Another object of the invention is the provision of a metalwood type golf club head, specifically designed to maximize the performance of golf balls hit from difficult lies encountered during the playing of a round of golf.

Another object of the invention is the provision of a metalwood type golf club head, in which weight and reinforcing members may be added on the bottom, top, and side surfaces of the club head.

Other objects and advantages of the present invention will become apparent from the following detailed description when viewed in conjunction with the accompanying drawings, which set forth certain embodiments of the invention.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a front elevational view of a metalwood type golf club in accordance with the present invention.

FIG. 2 is a bottom view thereof.

FIG. 3 is a side sectional view taken along the lines 3--3 of FIG. 2.

FIG. 4 is a bottom view of a second embodiment in accordance with the present invention.

FIG. 5 is a bottom view of third embodiment in accordance with the present invention.

FIG. 6 is a sectional view taken along the lines 5--5 of FIG. 5.

FIG. 7 is a bottom view of a fourth embodiment in accordance with the present invention.

FIG. 8 is a bottom perspective and exploded view of the club head of FIG. 7.

FIG. 9 is a bottom view of a fifth embodiment in accordance with the present invention.

FIG. 10 is a bottom view of a sixth embodiment in accordance with the present invention.

FIG. 11 is a bottom view of a seventh embodiment in accordance with the present invention.

FIG. 12 is a bottom perspective view of an eighth embodiment in accordance with the present invention.

FIG. 13 is a bottom perspective view of a ninth embodiment in accordance with the present invention.

FIG. 14 is a bottom view of a tenth embodiment in accordance with the present invention.

FIG. 15 is a top plan view of an eleventh embodiment in accordance with the present invention.

FIG. 16 is a front perspective view of the embodiment of FIG. 15.

FIG. 17 is an exploded view of the embodiment of FIG. 15.

FIG. 18 is a rear elevational view of a twelfth embodiment in accordance with the present invention.

FIG. 19 is an end sectional view taken along the lines 19--19 of FIG. 18.

FIG. 20 is a side elevational view of a thirteenth embodiment in accordance with the present invention.

FIG. 21 is a side elevational view of a fourteenth embodiment in accordance with the present invention.

DESCRIPTION OF THE PREFERRED EMBODIMENTS

The detailed embodiments of the present invention are disclosed herein. It should be understood, however, that the disclosed embodiments are merely exemplary of the invention, which may be embodied in various forms. Therefore, the details disclosed herein are not to be interpreted as limited, but merely as the basis for the claims and as a basis for teaching one skilled in the art how to make and/or use the invention.

Referring to the drawings, FIGS. 1-3 show an improved golf club head 10 in accordance with the present invention which includes a club head body 12 and a hosel 14. In this preferred embodiment, the club head body 12 is formed of a metal shell 15 having a hollow or filled interior commonly known in the golf industry as a metalwood. The club head body includes an upper surface 16, heel 18, toe 20, lower surface 22, side surfaces 24 and ball striking face 26. The club head 10 includes a lower reinforcing band member 28 which is located parallel to the ball striking face 26 and extends from the toe 20 to the heel 18 and up onto the hosel 14. The support band 28 includes a heavy metal insert 30 which is also generally parallel to the reinforcing band member 28. The insert 30, preferably tungsten, adds additional weight to the bottom of the club head. The bottom 22 of the club head 10 includes an outwardly projecting skimmer 32 extending rearwardly from the reinforcing band member 28.

FIG. 4 illustrates a second embodiment of a golf club head 100 in accordance with the present invention. This embodiment is identical to the golf club head described with reference to FIGS. 1 and 3, except that the insert 130 is wider and preferably thicker than the insert shown in the first embodiment extending more than half the distance of the width of a support band 128 located on the club head 100.

FIGS. 5 and 6 show a third embodiment of a golf club head 200 in accordance with the present invention. This embodiment is similar to the embodiments of FIGS. 1-3 and 4, except that an insert 230 is located in the interior of the club 200, behind reinforcing band member 228, as can be seen in the sectional view of FIG. 6.

FIG. 7 shows a forth embodiment of a golf club head 300 including a single reinforcing outer sole member 310 extending from behind the ball striking face 312 to the rear surface 314 and includes a weight insert 316 of heavy metal material such as tungsten which is positioned generally perpendicular to the ball striking face 312 in a front to rear direction.

FIG. 8 shows a fifth embodiment of a golf club head 400 including a reinforcing outer band member 428 having a weighted insert 430 generally parallel to the ball striking face 426 and a second reinforcing band member 432 having an insert 434 extending in a front to rear direction perpendicular to the first insert 430 and ball striking face 426.

FIG. 9 shows a sixth embodiment of a golf club head 500 which includes a reinforcing outer support band member 510 extending in a front to rear direction perpendicular to the ball striking face 526 and includes inserts 516 and 518 which also extend in a front to rear direction and perpendicular to the ball striking face 526.

FIG. 10 shows a sixth embodiment of a golf club head 600 which includes a pair of reinforcing outer sole members 610 and 612 extending in a front to rear direction perpendicular to the ball striking face 626 and includes inserts 616 and 618 which also extend in a front to rear direction and perpendicular to the ball striking face 626.

The weight members preferably are made of tungsten or other heavy material whereby the overall weight and center of gravity of the club head is shifted downwardly toward the bottom surface as a result of locating the support bands and weight members in this area.

FIG. 11 shows a seventh embodiment of a golf club head 700 in accordance with the present invention including a single outer support band 728 located on the bottom 722 of the club head 700 and extending only between the heel 718 and toe 720. The support band member 728 includes an insert 730 located generally parallel to the club face 726.

FIG. 12 shows an eighth embodiment of a golf club head 800 including a skimmer shaped reinforcing band member 828 having a tungsten insert 830 shaped to conform with the outer dimensions of the skimmer.

FIG. 13 shows a ninth embodiment of a golf club head 900 including a skimmer shaped reinforcing band member 928 having an insert 930.

FIG. 14 shows a tenth embodiment of a golf club head 1000 in accordance with the present invention including a skimmer shaped reinforcing member 1028 having a thicker tungsten insert 1030.

FIGS. 15, 16 and 17 show an eleventh embodiment of a golf club head 1100 having a single reinforcing band member 1128 formed on the top surface or crown 1116 including an insert 1130.

FIGS. 18 and 19 show a twelfth embodiment of a golf club head 1200 having a single reinforcing band member 1228 located on a rear surface 1224 which extends from the toe section 1220 to the heel section 1218. The reinforcing band member 1228 includes a tungsten insert 1230 centrally located at the rear of the club head 1200.

FIG. 20 shows a thirteenth embodiment of a golf club head 1300 having a single reinforcing band member 1328 located on a rear surface 1324 which extends from the toe section (not shown) to the heel section 1318. The reinforcing band member 1328 includes a tungsten insert 1330 located adjacent the heel section 1318 for golfers needing more weight at the heel of the club head 1300.

FIG. 21 shows a fourteenth embodiment of a golf club head 1400 having a single reinforcing band member 1428 located on a rear surface 1424 which extends from the toe section 1420 to the heel section (not shown). The reinforcing band member 1428 includes a tungsten insert 1430 located toward the toe section 1420 for golfers who need more weight at the toe of the club head 1400.

While various preferred embodiments have been shown and described, it will be understood that there is no intent to limit the invention by such disclosure, but rather, is intended to cover all modifications and alternate constructions falling within the spirit and scope of the invention as defined in the appended claims.

Claims (14)

What is claimed is:
1. A metalwood type golf club head including a hosel, a club head body having a heel, toe, bottom surface, top surface, side wall surfaces, rear surface and ball striking face wherein the improvement comprises:
at least one elongated, reinforcing outer support band located on an outer surface of said club head body and extending outwardly from said outer surface of said club head body, said support band further including at least one elongated weighted insert which is generally parallel to and confined within said support band.
2. The golf club head of claim 1, wherein said reinforcing outer support band is located on said bottom surface and extends between said heel and said toe adjacent to and generally parallel to said ball striking face.
3. The golf club head of claim 1, wherein said reinforcing outer support band is located on said bottom surface and extends in a front to rear direction, generally perpendicular to said ball striking face.
4. The golf club head of claim 1, said reinforcing outer band including a first reinforcing outer support band located on said bottom surface in a heel to toe direction generally parallel to said ball striking face, and a second reinforcing outer support band on said bottom surface located in a front to rear direction generally perpendicular to said ball striking face; said weighted insert being in at least one of said support bands.
5. The golf club head of claim 3, wherein said reinforcing outer support band includes two parallel weighted inserts; said inserts being disposed in a front to rear direction and generally perpendicular to said ball striking face.
6. The golf club head of claim 1, including a pair of reinforcing outer support bands located on said bottom surface in a front to rear direction generally perpendicular to said ball striking face; each of said reinforcing bands including a weighted insert extending in a front to rear direction.
7. The golf club head of claim 1, wherein said reinforcing outer support band includes an outer surface and said insert is coincident with said outer surface.
8. The golf club head of claim 1, wherein said reinforcing outer support band includes an outer surface and said insert is formed interiorly of said outer surface.
9. The golf club head of claim 1, wherein said reinforcing outer support band is located on a top surface of said club head and extends in a front to rear direction and is generally perpendicular to said ball striking face.
10. The golf club head of claim 1, wherein said reinforcing outer support band extends along said rear surface and said side surfaces of said club head in a heel to toe direction and said insert is parallel to said support band.
11. The golf club head of claim 10 wherein said insert is located on said rear surface.
12. The golf club head of claim 10 wherein said insert is located on said side surface adjacent said toe.
13. The golf club head of claim 10 wherein said insert is located on said side surface adjacent said heel.
14. A metalwood type golf club head including a hosel, a club head body having a heel, toe, bottom surface, top surface, side wall surfaces, rear surface and ball striking face wherein the improvement comprises:
a ground engaging skimmer on said bottom surface extending in a front to rear direction; said skimmer extending upwardly and rearwardly and further including a weighted insert extending in a front to rear direction on said skimmer.
US09/229,448 1998-05-21 1999-01-13 Golf club head with reinforcing outer support system having weight inserts Expired - Fee Related US6123627A (en)

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US09/081,948 US5989134A (en) 1998-05-21 1998-05-21 Metalwood type club head with reinforced outer support system
US09/229,448 US6123627A (en) 1998-05-21 1999-01-13 Golf club head with reinforcing outer support system having weight inserts

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US09/229,448 US6123627A (en) 1998-05-21 1999-01-13 Golf club head with reinforcing outer support system having weight inserts

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Cited By (154)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6386990B1 (en) * 1997-10-23 2002-05-14 Callaway Golf Company Composite golf club head with integral weight strip
US6425832B2 (en) 1997-10-23 2002-07-30 Callaway Golf Company Golf club head that optimizes products of inertia
WO2002070077A2 (en) * 2001-02-27 2002-09-12 Callaway Golf Company High moment of inertia composite golf club head
US6458044B1 (en) 2001-06-13 2002-10-01 Taylor Made Golf Company, Inc. Golf club head and method for making it
US6527650B2 (en) * 1997-10-23 2003-03-04 Callaway Golf Company Internal weighting for a composite golf club head
US6530847B1 (en) * 2000-08-21 2003-03-11 Anthony J. Antonious Metalwood type golf club head having expanded additions to the ball striking club face
US20030116300A1 (en) * 2001-12-26 2003-06-26 Callaway Golf Company Positioning Tool for Ceramic Cores
US6663503B1 (en) * 2002-05-23 2003-12-16 Royal Collection, Inc. Golf club head and golf club equipped with said golf club head
US6669580B1 (en) 1997-10-23 2003-12-30 Callaway Golf Company Golf club head that optimizes products of inertia
US20040018891A1 (en) * 2002-07-29 2004-01-29 Antonious Anthony J. Metalwood type golf club head having expanded sections vertically extending the ball striking clubface
US6739984B1 (en) 1999-11-30 2004-05-25 Thunder Golf, L.L.C. Golf club head
US20040176177A1 (en) * 2002-06-17 2004-09-09 The Top-Flite Golf Company Golf club head with peripheral weighting
US20050101410A1 (en) * 2003-11-06 2005-05-12 Bonneau Michael D. Inverted mass wedge
US20050233828A1 (en) * 2004-04-15 2005-10-20 Bonneau Michael D Rear, perimeter, and face weighted putter support
US20060019767A1 (en) * 2004-04-15 2006-01-26 Bonneau Michael D Rear, perimeter, and face weighted putter support
US20060094526A1 (en) * 2004-10-28 2006-05-04 Tim Reed Golf club head with removable rails
US20060122004A1 (en) * 2004-12-06 2006-06-08 Hsin-Hua Chen Weight adjustable golf club head
WO2006062921A2 (en) * 2004-12-06 2006-06-15 Macgregor Golf Company Fairway wood with titanium face member
US20060183567A1 (en) * 2005-02-14 2006-08-17 Acushnet Company Golf club head with integrally attached weight members
US20060183568A1 (en) * 2005-02-17 2006-08-17 Bamber Jeffrey V Golf clubs and golf swing training device
US20060240909A1 (en) * 2005-04-21 2006-10-26 Acushnet Company Golf club head with concave insert
US20070060414A1 (en) * 2005-04-21 2007-03-15 Acushnet Company Golf club head
US20070099726A1 (en) * 2005-11-02 2007-05-03 Rife Guerin D Sole configuration for metal wood golf club
US20070149315A1 (en) * 2005-12-23 2007-06-28 Acushnet Company Metal wood club
US20070178992A1 (en) * 2005-01-03 2007-08-02 Callaway Golf Company Golf club head
US20070265108A1 (en) * 2006-05-09 2007-11-15 Chon-Chen Lin Golf club head
US20070293344A1 (en) * 2006-06-16 2007-12-20 Davis Stephen J Golf head having a ported construction
US20080020861A1 (en) * 2006-07-18 2008-01-24 Huffy Sports Delaware, Inc. Adjustable weight golf clubs
US20080026869A1 (en) * 2004-08-24 2008-01-31 Callaway Golf Company Golf club head
US20080039228A1 (en) * 2005-04-21 2008-02-14 Acushnet Company Golf club head
US20080119302A1 (en) * 2006-11-17 2008-05-22 Thomas Orrin Bennett Metal wood club
US7407448B2 (en) 2005-01-03 2008-08-05 Callaway Golf Company Golf club head
US20090023513A1 (en) * 2007-04-09 2009-01-22 K. K. Endo Seisakusho Iron golf club
US7488261B2 (en) 2005-01-03 2009-02-10 Callaway Golf Company Golf club with high moment of inertia
US20090124410A1 (en) * 2005-11-02 2009-05-14 Rife Guerin D Sole configuration for metal wood golf club
US20090143162A1 (en) * 2005-01-03 2009-06-04 Callaway Golf Company Golf club with high moment of inertia
US20090149276A1 (en) * 2007-12-07 2009-06-11 Golden Charles E Metal Wood Club with Improved Moment of Inertia
US7591737B2 (en) 2005-01-03 2009-09-22 Callaway Golf Company Golf club head
US20090293259A1 (en) * 2008-06-02 2009-12-03 Callaway Golf Company Method for constructing a multiple piece golf club head
US20100000071A1 (en) * 2008-07-02 2010-01-07 Callaway Golf Company Method for constructing a multiple piece golf club head
US20100016095A1 (en) * 2008-07-15 2010-01-21 Michael Scott Burnett Golf club head having trip step feature
US20100016097A1 (en) * 2008-07-15 2010-01-21 Albertsen Jeffrey J High volume aerodynamic golf club head having a post apex attachment promoting region
US20100016098A1 (en) * 2008-07-17 2010-01-21 Nike, Inc. Weight Element For A Golf Club
US20100048316A1 (en) * 2008-01-10 2010-02-25 Justin Honea Fairway wood type golf club
US20100056293A1 (en) * 2008-09-02 2010-03-04 Cole Eric V Golf Club Head with Hosel Weight
US20100056294A1 (en) * 2008-09-02 2010-03-04 Cole Eric V Golf Club Head and Hosel Weight
WO2010045492A1 (en) * 2008-10-16 2010-04-22 Dan Bonomo Golf training club
US7713143B2 (en) 2007-11-09 2010-05-11 Callaway Golf Company Golf club head with adjustable weighting, customizable face-angle, and variable bulge and roll face
US20100144463A1 (en) * 2008-12-04 2010-06-10 Callaway Golf Company Multiple material driver-type golf club head
US7753806B2 (en) 2007-12-31 2010-07-13 Taylor Made Golf Company, Inc. Golf club
US7775905B2 (en) 2006-12-19 2010-08-17 Taylor Made Golf Company, Inc. Golf club head with repositionable weight
US20100248860A1 (en) * 2009-03-27 2010-09-30 Michael Guerrette Advanced hybrid iron type golf club
US20110053702A1 (en) * 2009-08-25 2011-03-03 Nike, Inc Golf Clubs and Golf Club Heads Having A Configured Shape
US20110077101A1 (en) * 2009-09-30 2011-03-31 Thomas Orrin Bennett Golf club with rails
US20110081986A1 (en) * 2009-10-01 2011-04-07 Nike, Inc. Golf clubs and golf club heads having a removable mass ring
US7934999B2 (en) 2009-05-18 2011-05-03 Callaway Golf Company Wood-type golf club head with adjustable sole contour
US7980964B2 (en) 2005-04-21 2011-07-19 Cobra Golf, Inc. Golf club head with concave insert
US8007371B2 (en) 2005-04-21 2011-08-30 Cobra Golf, Inc. Golf club head with concave insert
US20110250986A1 (en) * 2010-04-12 2011-10-13 Karsten Manufacturing Corporation Golf Club Heads With Protrusion Weights And Related Methods
KR20120007448A (en) * 2010-07-14 2012-01-20 카스턴 매뉴팩츄어링 코오포레이숀 Golf club heads with protrusion weights and related methods
US20120083359A1 (en) * 2010-09-30 2012-04-05 Nike, Inc. Golf club head or other ball striking device having adjustable weighting features
US8235844B2 (en) 2010-06-01 2012-08-07 Adams Golf Ip, Lp Hollow golf club head
US8303433B2 (en) 2005-04-21 2012-11-06 Cobra Golf Incorporated Golf club head with moveable insert
US20130005501A1 (en) * 2011-06-30 2013-01-03 Gentry Ferguson Hollow golf club with high density weights
US20130040755A1 (en) * 2008-12-18 2013-02-14 Nike, Inc. Golf Clubs and Golf Club Heads Having Interchangeable Rear Body Members
US8403771B1 (en) * 2011-12-21 2013-03-26 Callaway Gold Company Golf club head
US8425349B2 (en) 2009-09-15 2013-04-23 Callaway Golf Company Multiple material golf club head and a method for forming a golf club head
US8430763B2 (en) 2010-12-28 2013-04-30 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US20130165252A1 (en) * 2011-12-21 2013-06-27 Callaway Golf Company Golf Club Head
US20130165254A1 (en) * 2011-12-21 2013-06-27 Callaway Golf Company Golf club head
US8485920B2 (en) 2005-07-13 2013-07-16 Cobra Golf Incorporated Metal wood golf club head
US8517851B2 (en) 2009-05-18 2013-08-27 Callaway Golf Company Wood-type golf club head with adjustable sole contour
US8523705B2 (en) 2005-04-21 2013-09-03 Cobra Golf Incorporated Golf club head
US8550934B2 (en) 2007-11-09 2013-10-08 Callaway Golf Company Golf club head with adjustable weighting, customizable face-angle, and variable bulge and roll face
US20130296070A1 (en) * 2008-02-12 2013-11-07 Nike, Inc. Golf clubs and golf club heads having adjustable weight members
US20130324294A1 (en) * 2012-05-31 2013-12-05 Nike, Inc. Golf Club Assembly and Golf Club with Aerodynamic Features
US8684863B2 (en) 2011-12-27 2014-04-01 Acushnet Company Golf club having removable weight
US8821312B2 (en) 2010-06-01 2014-09-02 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature with aperture
US8827831B2 (en) 2010-06-01 2014-09-09 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature
US8834289B2 (en) 2012-09-14 2014-09-16 Acushnet Company Golf club head with flexure
US8834290B2 (en) 2012-09-14 2014-09-16 Acushnet Company Golf club head with flexure
US20140302943A1 (en) * 2009-05-13 2014-10-09 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US8858359B2 (en) 2008-07-15 2014-10-14 Taylor Made Golf Company, Inc. High volume aerodynamic golf club head
US8888607B2 (en) 2010-12-28 2014-11-18 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US8938871B2 (en) 2005-04-21 2015-01-27 Cobra Golf Incorporated Golf club head with high specific-gravity materials
US8961332B2 (en) 2012-09-14 2015-02-24 Acushnet Company Golf club head with flexure
US8986133B2 (en) 2012-09-14 2015-03-24 Acushnet Company Golf club head with flexure
US20150165285A1 (en) * 2009-08-25 2015-06-18 Nike, Inc. Golf clubs and golf club heads having a configured shape
US9061185B2 (en) 2011-09-20 2015-06-23 Dunlop Sports Co. Ltd. Correlated set of golf club heads
US9089749B2 (en) 2010-06-01 2015-07-28 Taylor Made Golf Company, Inc. Golf club head having a shielded stress reducing feature
US9095753B2 (en) 2011-12-27 2015-08-04 Acushnet Company Golf club having removable weight
US20150297961A1 (en) * 2014-04-21 2015-10-22 Mizuno Usa, Inc. Multi-track adjustable golf club
US9205312B2 (en) 2011-12-27 2015-12-08 Acushnet Company Golf club having removable weight
US9211452B2 (en) 2005-12-23 2015-12-15 Acushnet Company Metal wood club
US9211448B2 (en) 2011-08-10 2015-12-15 Acushnet Company Golf club head with flexure
US9220953B2 (en) 2010-12-28 2015-12-29 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US20160001146A1 (en) * 2009-12-23 2016-01-07 Taylor Made Golf Company, Inc. Golf club head
US9238162B2 (en) 2014-04-25 2016-01-19 Cobra Golf Incorporated Golf club with adjustable weight assembly
US9320949B2 (en) 2006-10-25 2016-04-26 Acushnet Company Golf club head with flexure
US9370696B2 (en) 2009-05-13 2016-06-21 Nike, Inc Golf club assembly and golf club with aerodynamic features
US9375617B2 (en) 2009-05-13 2016-06-28 Nike, Inc Golf club assembly and golf club with aerodynamic features
US9381410B2 (en) 2014-05-07 2016-07-05 Acushnet Company Metal wood club
US9393471B2 (en) 2005-04-21 2016-07-19 Cobra Golf Incorporated Golf club head with removable component
US9421438B2 (en) 2005-04-21 2016-08-23 Cobra Golf Incorporated Golf club head with accessible interior
US9421432B2 (en) 2005-12-23 2016-08-23 Acushnet Company Metal wood club
US9421433B2 (en) 2012-09-14 2016-08-23 Acushnet Company Golf club head with flexure
US9433836B2 (en) 2014-04-25 2016-09-06 Cobra Golf Incorporated Golf club with adjustable weight assembly
US9433834B2 (en) 2009-01-20 2016-09-06 Nike, Inc. Golf club and golf club head structures
US9440123B2 (en) 2005-04-21 2016-09-13 Cobra Golf Incorporated Golf club head with accessible interior
US9446294B2 (en) 2009-01-20 2016-09-20 Nike, Inc. Golf club and golf club head structures
US9498688B2 (en) 2006-10-25 2016-11-22 Acushnet Company Golf club head with stiffening member
US9504884B2 (en) 2011-12-27 2016-11-29 Acushnet Company Golf club having removable weight
US9504889B2 (en) 2005-04-21 2016-11-29 Cobra Golf Incorporated Golf club with multi-component construction
US20160367871A1 (en) * 2004-02-23 2016-12-22 Taylor Made Golf Company, Inc. Golf club head with vertical center of gravity adjustment
US9526956B2 (en) 2014-09-05 2016-12-27 Acushnet Company Golf club head
US9526954B2 (en) 2012-05-31 2016-12-27 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US9610480B2 (en) 2014-06-20 2017-04-04 Nike, Inc. Golf club head or other ball striking device having impact-influencing body features
US9636552B2 (en) 2012-09-14 2017-05-02 Acushnet Company Golf club head with flexure
US9636559B2 (en) 2006-10-25 2017-05-02 Acushnet Company Golf club head with depression
US9662551B2 (en) 2010-11-30 2017-05-30 Nike, Inc. Golf club head or other ball striking device having impact-influencing body features
US9675850B2 (en) 2012-09-14 2017-06-13 Acushnet Company Golf club head with flexure
US9700770B2 (en) 2011-12-27 2017-07-11 Acushnet Company Golf club having removeable weight
US9700765B2 (en) 2012-09-14 2017-07-11 Acushnet Company Golf club head with flexure
US9707456B2 (en) 2015-12-11 2017-07-18 Acushnet Company Metal wood club
US9707457B2 (en) 2010-12-28 2017-07-18 Taylor Made Golf Company, Inc. Golf club
US9744413B2 (en) 2015-12-11 2017-08-29 Acushnet Company Metal wood club
US9744415B2 (en) 2015-12-22 2017-08-29 Acushnet Company Golf club having removable weight
US9750992B2 (en) 2015-12-11 2017-09-05 Acushnet Company Metal wood club
US9764210B2 (en) 2014-04-25 2017-09-19 Cobra Golf Incorporated Golf club head with internal cap
US9770632B2 (en) 2012-05-31 2017-09-26 Nike, Inc. Golf club head or other ball striking device having impact-influencing body features
US9795845B2 (en) 2009-01-20 2017-10-24 Karsten Manufacturing Corporation Golf club and golf club head structures
US9861864B2 (en) 2013-11-27 2018-01-09 Taylor Made Golf Company, Inc. Golf club
US9908013B2 (en) 2015-12-30 2018-03-06 Acushnet Company Golf club having concentrated weighting
US9914028B1 (en) 2016-09-06 2018-03-13 Acushnet Company Golf club with movable weight
US9943734B2 (en) 2004-11-08 2018-04-17 Taylor Made Golf Company, Inc. Golf club
US9950219B2 (en) 2009-01-20 2018-04-24 Karsten Manufacturing Corporation Golf club and golf club head structures
US9956459B2 (en) 2009-05-13 2018-05-01 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US9975019B2 (en) 2015-12-22 2018-05-22 Acushnet Company Golf club with movable weight
US9975012B2 (en) 2015-12-11 2018-05-22 Acushnet Company Metal wood club
US9987528B2 (en) 2015-12-11 2018-06-05 Acushnet Company Metal wood club
US9999813B2 (en) 2015-12-11 2018-06-19 Acushnet Company Metal wood club
US10022599B1 (en) 2017-08-09 2018-07-17 Cobra Golf Incorporated Golf club head with interchangeable rail system
US10029156B2 (en) 2015-12-11 2018-07-24 Acushnet Company Metal wood club
US10029161B2 (en) 2016-10-31 2018-07-24 Acushnet Company Golf club having removable weight
US10035051B2 (en) 2015-12-22 2018-07-31 Acushnet Company Golf club with movable weight
US10076688B1 (en) 2015-08-14 2018-09-18 Taylor Made Golf Company, Inc. Golf club head
US10137342B2 (en) 2016-10-31 2018-11-27 Acushnet Company Golf club having removeable weight
US10159880B1 (en) 2017-07-25 2018-12-25 Mizuno Corporation Adjustable metal wood golf club head with moveable weight structure
US10183202B1 (en) 2015-08-14 2019-01-22 Taylor Made Golf Company, Inc. Golf club head
US10207160B2 (en) 2016-12-30 2019-02-19 Taylor Made Golf Company, Inc. Golf club heads
US10357699B2 (en) 2015-12-11 2019-07-23 Acushnet Company Metal wood club
US10369427B2 (en) 2015-12-11 2019-08-06 Acushnet Company Metal wood club
US10369437B1 (en) 2018-08-20 2019-08-06 Acushnet Company Wood-type golf club including center of gravity adjustment
USD860363S1 (en) 2018-02-06 2019-09-17 Taylor Made Golf Company, Inc. Golf club head

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761095A (en) * 1972-01-12 1973-09-25 S Thompson Golf club head with sole plate-keel attachment
US5154423A (en) * 1991-09-18 1992-10-13 Antonious A J Iron type golf club head having a single sole runner
US5314185A (en) * 1992-06-09 1994-05-24 Dunlop Slazenger Corporation Wood-tpe golf club head
US5465970A (en) * 1994-11-04 1995-11-14 Adams Golf, Inc. Metal wood golf club head
US5584770A (en) * 1995-02-06 1996-12-17 Jensen; Morten A. Perimeter weighted golf club head
US5735754A (en) * 1996-12-04 1998-04-07 Antonious; Anthony J. Aerodynamic metal wood golf club head
US5766095A (en) * 1997-01-22 1998-06-16 Antonious; Anthony J. Metalwood golf club with elevated outer peripheral weight
US5954595A (en) * 1998-01-27 1999-09-21 Antonious; Anthony J. Metalwood type golf club head with bi-level off-set outer side-walls
US5989134A (en) * 1998-05-21 1999-11-23 Antonious; Anthony J. Metalwood type club head with reinforced outer support system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761095A (en) * 1972-01-12 1973-09-25 S Thompson Golf club head with sole plate-keel attachment
US5154423A (en) * 1991-09-18 1992-10-13 Antonious A J Iron type golf club head having a single sole runner
US5314185A (en) * 1992-06-09 1994-05-24 Dunlop Slazenger Corporation Wood-tpe golf club head
US5465970A (en) * 1994-11-04 1995-11-14 Adams Golf, Inc. Metal wood golf club head
US5584770A (en) * 1995-02-06 1996-12-17 Jensen; Morten A. Perimeter weighted golf club head
US5735754A (en) * 1996-12-04 1998-04-07 Antonious; Anthony J. Aerodynamic metal wood golf club head
US5766095A (en) * 1997-01-22 1998-06-16 Antonious; Anthony J. Metalwood golf club with elevated outer peripheral weight
US5954595A (en) * 1998-01-27 1999-09-21 Antonious; Anthony J. Metalwood type golf club head with bi-level off-set outer side-walls
US5989134A (en) * 1998-05-21 1999-11-23 Antonious; Anthony J. Metalwood type club head with reinforced outer support system

Cited By (344)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6547676B2 (en) 1997-10-23 2003-04-15 Callaway Golf Company Golf club head that optimizes products of inertia
US6425832B2 (en) 1997-10-23 2002-07-30 Callaway Golf Company Golf club head that optimizes products of inertia
US6386990B1 (en) * 1997-10-23 2002-05-14 Callaway Golf Company Composite golf club head with integral weight strip
US6669580B1 (en) 1997-10-23 2003-12-30 Callaway Golf Company Golf club head that optimizes products of inertia
US6527650B2 (en) * 1997-10-23 2003-03-04 Callaway Golf Company Internal weighting for a composite golf club head
US6607452B2 (en) * 1997-10-23 2003-08-19 Callaway Golf Company High moment of inertia composite golf club head
US20040185961A1 (en) * 1999-11-30 2004-09-23 Mark Ciasullo Golf club head
US6890270B2 (en) 1999-11-30 2005-05-10 Mark Ciasullo Golf club head
US6739984B1 (en) 1999-11-30 2004-05-25 Thunder Golf, L.L.C. Golf club head
US6530847B1 (en) * 2000-08-21 2003-03-11 Anthony J. Antonious Metalwood type golf club head having expanded additions to the ball striking club face
US6855068B2 (en) * 2000-08-21 2005-02-15 Anthony J. Antonious Metalwood type golf clubhead having expanded sections extending the ball-striking clubface
WO2002070077A2 (en) * 2001-02-27 2002-09-12 Callaway Golf Company High moment of inertia composite golf club head
GB2380141A (en) * 2001-02-27 2003-04-02 Callaway Golf Co High moment of inertia composite golf club head
WO2002070077A3 (en) * 2001-02-27 2002-11-07 Callaway Golf Co High moment of inertia composite golf club head
GB2380141B (en) * 2001-02-27 2004-09-08 Callaway Golf Co High moment of inertia composite golf club head
US6648772B2 (en) 2001-06-13 2003-11-18 Taylor Made Golf Company, Inc. Golf club head and method for making it
US6458044B1 (en) 2001-06-13 2002-10-01 Taylor Made Golf Company, Inc. Golf club head and method for making it
US6830093B2 (en) 2001-12-26 2004-12-14 Callaway Golf Company Positioning tool for ceramic cores
US20030116300A1 (en) * 2001-12-26 2003-06-26 Callaway Golf Company Positioning Tool for Ceramic Cores
US6663503B1 (en) * 2002-05-23 2003-12-16 Royal Collection, Inc. Golf club head and golf club equipped with said golf club head
US20040176177A1 (en) * 2002-06-17 2004-09-09 The Top-Flite Golf Company Golf club head with peripheral weighting
US6988960B2 (en) * 2002-06-17 2006-01-24 Callaway Golf Company Golf club head with peripheral weighting
US6890267B2 (en) * 2002-06-17 2005-05-10 Callaway Golf Company Golf club head with peripheral weighting
US20050148406A1 (en) * 2002-06-17 2005-07-07 Spalding Sports Worldwide, Inc. Golf club head with peripheral weighting
US20040018891A1 (en) * 2002-07-29 2004-01-29 Antonious Anthony J. Metalwood type golf club head having expanded sections vertically extending the ball striking clubface
US20050101410A1 (en) * 2003-11-06 2005-05-12 Bonneau Michael D. Inverted mass wedge
US10035054B2 (en) * 2004-02-23 2018-07-31 Taylor Made Golf Company, Inc. Golf club head with vertical center of gravity adjustment
US20160367871A1 (en) * 2004-02-23 2016-12-22 Taylor Made Golf Company, Inc. Golf club head with vertical center of gravity adjustment
US20050233828A1 (en) * 2004-04-15 2005-10-20 Bonneau Michael D Rear, perimeter, and face weighted putter support
US20060019767A1 (en) * 2004-04-15 2006-01-26 Bonneau Michael D Rear, perimeter, and face weighted putter support
US7163469B2 (en) 2004-04-15 2007-01-16 Bonneau Michael D Rear, perimeter, and face weighted putter support
US7160203B2 (en) 2004-04-15 2007-01-09 Bonneau Michael D Rear, perimeter, and face weighted putter support
US20080026869A1 (en) * 2004-08-24 2008-01-31 Callaway Golf Company Golf club head
US20060094526A1 (en) * 2004-10-28 2006-05-04 Tim Reed Golf club head with removable rails
US9943734B2 (en) 2004-11-08 2018-04-17 Taylor Made Golf Company, Inc. Golf club
WO2006062921A2 (en) * 2004-12-06 2006-06-15 Macgregor Golf Company Fairway wood with titanium face member
US20060217216A1 (en) * 2004-12-06 2006-09-28 Macgregor Golf Company Fairway wood with titanium face member
WO2006062921A3 (en) * 2004-12-06 2007-01-25 Macgregor Golf Co Fairway wood with titanium face member
US20060122004A1 (en) * 2004-12-06 2006-06-08 Hsin-Hua Chen Weight adjustable golf club head
US7708652B2 (en) 2005-01-03 2010-05-04 Callaway Golf Company Golf club with high moment of inertia
US7578751B2 (en) 2005-01-03 2009-08-25 Callaway Golf Company Golf club head
US20070178992A1 (en) * 2005-01-03 2007-08-02 Callaway Golf Company Golf club head
US20070202964A1 (en) * 2005-01-03 2007-08-30 Callaway Golf Company Golf club head
US7591737B2 (en) 2005-01-03 2009-09-22 Callaway Golf Company Golf club head
US7306527B2 (en) 2005-01-03 2007-12-11 Callaway Golf Company Golf club head
US7568982B2 (en) 2005-01-03 2009-08-04 Callaway Golf Company Golf club with high moment of inertia
US7588501B2 (en) 2005-01-03 2009-09-15 Callaway Golf Company Golf club head
US7749096B2 (en) 2005-01-03 2010-07-06 Callaway Golf Company Golf club head
US20100216569A1 (en) * 2005-01-03 2010-08-26 Callaway Golf Company Golf club with high moment of inertia
US20090143162A1 (en) * 2005-01-03 2009-06-04 Callaway Golf Company Golf club with high moment of inertia
US7407448B2 (en) 2005-01-03 2008-08-05 Callaway Golf Company Golf club head
US7419440B2 (en) 2005-01-03 2008-09-02 Callaway Golf Company Golf club head
US7850542B2 (en) 2005-01-03 2010-12-14 Callaway Golf Company Golf club with high moment of inertia
US7455598B2 (en) 2005-01-03 2008-11-25 Callaway Golf Company Golf club head
US7476161B2 (en) 2005-01-03 2009-01-13 Callaway Golf Company Golf club head
US20090075753A1 (en) * 2005-01-03 2009-03-19 Callaway Golf Company Golf club head
US7488261B2 (en) 2005-01-03 2009-02-10 Callaway Golf Company Golf club with high moment of inertia
US7494424B2 (en) 2005-01-03 2009-02-24 Callaway Golf Company Golf club head
US7862451B2 (en) 2005-02-14 2011-01-04 Acushnet Company Golf club head with integrally attached weight members
US20060183567A1 (en) * 2005-02-14 2006-08-17 Acushnet Company Golf club head with integrally attached weight members
US20090280924A1 (en) * 2005-02-14 2009-11-12 Acushnet Company Golf club head with integrally attached weight members
US7559854B2 (en) * 2005-02-14 2009-07-14 Acushnet Company Golf club head with integrally attached weight members
US20060183568A1 (en) * 2005-02-17 2006-08-17 Bamber Jeffrey V Golf clubs and golf swing training device
US9358434B2 (en) 2005-02-17 2016-06-07 Pelican Gold, Inc. Golf clubs
US7815524B2 (en) * 2005-02-17 2010-10-19 Pelican Golf, Inc. Golf clubs
US8226499B2 (en) 2005-04-21 2012-07-24 Cobra Golf Incorporated Golf club head with concave insert
US9504889B2 (en) 2005-04-21 2016-11-29 Cobra Golf Incorporated Golf club with multi-component construction
US7938740B2 (en) * 2005-04-21 2011-05-10 Cobra Golf, Inc. Golf club head
US20080039228A1 (en) * 2005-04-21 2008-02-14 Acushnet Company Golf club head
US9440123B2 (en) 2005-04-21 2016-09-13 Cobra Golf Incorporated Golf club head with accessible interior
US7980964B2 (en) 2005-04-21 2011-07-19 Cobra Golf, Inc. Golf club head with concave insert
US9421438B2 (en) 2005-04-21 2016-08-23 Cobra Golf Incorporated Golf club head with accessible interior
US9393471B2 (en) 2005-04-21 2016-07-19 Cobra Golf Incorporated Golf club head with removable component
US8938871B2 (en) 2005-04-21 2015-01-27 Cobra Golf Incorporated Golf club head with high specific-gravity materials
US8523705B2 (en) 2005-04-21 2013-09-03 Cobra Golf Incorporated Golf club head
US9901794B2 (en) 2005-04-21 2018-02-27 Cobra Golf Incorporated Golf club head with removable component
US8460592B2 (en) 2005-04-21 2013-06-11 Cobra Golf Incorporated Process of forming a hollow wood-type golf club head
US20070060414A1 (en) * 2005-04-21 2007-03-15 Acushnet Company Golf club head
US7803065B2 (en) 2005-04-21 2010-09-28 Cobra Golf, Inc. Golf club head
US8303433B2 (en) 2005-04-21 2012-11-06 Cobra Golf Incorporated Golf club head with moveable insert
US20060240909A1 (en) * 2005-04-21 2006-10-26 Acushnet Company Golf club head with concave insert
US7524249B2 (en) * 2005-04-21 2009-04-28 Acushnet Company Golf club head with concave insert
US8216087B2 (en) 2005-04-21 2012-07-10 Cobra Gold Incorporated Golf club head
US8038545B2 (en) 2005-04-21 2011-10-18 Cobra Golf Incorporated Golf club head with concave insert
US9855474B2 (en) 2005-04-21 2018-01-02 Cobra Golf Incorporated Golf club head with accessible interior
US8007371B2 (en) 2005-04-21 2011-08-30 Cobra Golf, Inc. Golf club head with concave insert
US8485920B2 (en) 2005-07-13 2013-07-16 Cobra Golf Incorporated Metal wood golf club head
US20070099726A1 (en) * 2005-11-02 2007-05-03 Rife Guerin D Sole configuration for metal wood golf club
US20090124410A1 (en) * 2005-11-02 2009-05-14 Rife Guerin D Sole configuration for metal wood golf club
US9421432B2 (en) 2005-12-23 2016-08-23 Acushnet Company Metal wood club
US20070149315A1 (en) * 2005-12-23 2007-06-28 Acushnet Company Metal wood club
US9737770B2 (en) 2005-12-23 2017-08-22 Acushnet Company Metal wood club
US9211452B2 (en) 2005-12-23 2015-12-15 Acushnet Company Metal wood club
US20070265108A1 (en) * 2006-05-09 2007-11-15 Chon-Chen Lin Golf club head
US7452286B2 (en) * 2006-05-09 2008-11-18 O-Ta Precision Industry Co., Ltd. Golf club head
US20070293344A1 (en) * 2006-06-16 2007-12-20 Davis Stephen J Golf head having a ported construction
US7811178B2 (en) * 2006-06-16 2010-10-12 Prince Sports, Inc. Golf head having a ported construction
US20080020861A1 (en) * 2006-07-18 2008-01-24 Huffy Sports Delaware, Inc. Adjustable weight golf clubs
US10076694B2 (en) 2006-10-25 2018-09-18 Acushnet Company Golf club head with stiffening member
US9320949B2 (en) 2006-10-25 2016-04-26 Acushnet Company Golf club head with flexure
US10406414B2 (en) 2006-10-25 2019-09-10 Acushnet Company Golf club head with stiffening member
US9498688B2 (en) 2006-10-25 2016-11-22 Acushnet Company Golf club head with stiffening member
US9636559B2 (en) 2006-10-25 2017-05-02 Acushnet Company Golf club head with depression
US10076689B2 (en) 2006-10-25 2018-09-18 Acushnet Company Golf club head with depression
US20080119302A1 (en) * 2006-11-17 2008-05-22 Thomas Orrin Bennett Metal wood club
US20100203982A1 (en) * 2006-11-17 2010-08-12 Thomas Orrin Bennett Metal wood club
US7955188B2 (en) 2006-11-17 2011-06-07 Acushnet Company Metal wood club
US8430764B2 (en) 2006-11-17 2013-04-30 Acushnet Company Metal wood club
US7704155B2 (en) 2006-11-17 2010-04-27 Acushnet Company Metal wood club
US7775905B2 (en) 2006-12-19 2010-08-17 Taylor Made Golf Company, Inc. Golf club head with repositionable weight
US8870678B2 (en) 2006-12-19 2014-10-28 Taylor Made Golf Company, Inc. Golf club head with repositionable weight
US20100292027A1 (en) * 2006-12-19 2010-11-18 Taylor Made Golf Company, Inc. Golf club head with repositionalbe weight
US10112085B2 (en) 2006-12-19 2018-10-30 Taylor Made Golf Company, Inc. Golf club head with repositionable weight
US8444505B2 (en) 2006-12-19 2013-05-21 Taylor Made Golf Company, Inc. Golf club head with repositionable weight
US8734271B2 (en) 2006-12-19 2014-05-27 Taylor Made Gold Company, Inc. Golf club head with repositionable weight
US20090023513A1 (en) * 2007-04-09 2009-01-22 K. K. Endo Seisakusho Iron golf club
US8550934B2 (en) 2007-11-09 2013-10-08 Callaway Golf Company Golf club head with adjustable weighting, customizable face-angle, and variable bulge and roll face
US20100222154A1 (en) * 2007-11-09 2010-09-02 Callaway Golf Company Golf club head with adjustable weighting, customizable face-angle, and variable bulge and roll face
US7713143B2 (en) 2007-11-09 2010-05-11 Callaway Golf Company Golf club head with adjustable weighting, customizable face-angle, and variable bulge and roll face
US7828673B2 (en) 2007-11-09 2010-11-09 Callaway Golf Company Golf club head with adjustable weighting, customizable face-angle, and variable bulge and roll face
US20090149276A1 (en) * 2007-12-07 2009-06-11 Golden Charles E Metal Wood Club with Improved Moment of Inertia
US8636610B2 (en) 2007-12-07 2014-01-28 Acushnet Company Metal wood club with improved moment of inertia
US9220956B2 (en) 2007-12-31 2015-12-29 Taylor Made Golf Company, Inc. Golf club
US8663029B2 (en) 2007-12-31 2014-03-04 Taylor Made Golf Company Golf club
US8118689B2 (en) 2007-12-31 2012-02-21 Taylor Made Golf Company, Inc. Golf club
US7753806B2 (en) 2007-12-31 2010-07-13 Taylor Made Golf Company, Inc. Golf club
US7887434B2 (en) 2007-12-31 2011-02-15 Taylor Made Golf Company, Inc. Golf club
US10058747B2 (en) 2008-01-10 2018-08-28 Taylor Made Golf Company, Inc Golf club
US8357058B2 (en) 2008-01-10 2013-01-22 Taylor Made Golf Company, Inc. Golf club head
US9687700B2 (en) 2008-01-10 2017-06-27 Taylor Made Golf Company, Inc. Golf club head
US9586103B2 (en) 2008-01-10 2017-03-07 Taylor Made Golf Company, Inc. Golf club head and golf club
US10335649B2 (en) 2008-01-10 2019-07-02 Taylor Made Golf Company, Inc. Golf club
US20100048316A1 (en) * 2008-01-10 2010-02-25 Justin Honea Fairway wood type golf club
US9168431B2 (en) 2008-01-10 2015-10-27 Taylor Made Golf Company, Inc. Fairway wood golf club head
US8206244B2 (en) 2008-01-10 2012-06-26 Adams Golf Ip, Lp Fairway wood type golf club
US8591353B1 (en) 2008-01-10 2013-11-26 Taylor Made Golf Company, Inc. Fairway wood golf club head
US8690706B2 (en) * 2008-02-12 2014-04-08 Nike, Inc. Golf clubs and golf club heads having adjustable weight members
US20130296070A1 (en) * 2008-02-12 2013-11-07 Nike, Inc. Golf clubs and golf club heads having adjustable weight members
US20090293259A1 (en) * 2008-06-02 2009-12-03 Callaway Golf Company Method for constructing a multiple piece golf club head
US20100000071A1 (en) * 2008-07-02 2010-01-07 Callaway Golf Company Method for constructing a multiple piece golf club head
US20100071193A1 (en) * 2008-07-02 2010-03-25 Callaway Golf Company Method for constructing a multiple piece golf club head
US8771101B2 (en) 2008-07-15 2014-07-08 Taylor Made Golf Company, Inc. High volume aerodynamic golf club head having a post apex attachment promoting region
US9168433B2 (en) 2008-07-15 2015-10-27 Taylor Made Golf Company, Inc. Aerodynamic golf club head having a post apex attachment promoting region
US9682294B2 (en) 2008-07-15 2017-06-20 Taylor Made Golf Company, Inc. Aerodynamic golf club head
US8540586B1 (en) 2008-07-15 2013-09-24 Taylor Made Golf Company, Inc. High volume aerodynamic golf club head having a post apex attachment promoting region
US8550936B1 (en) 2008-07-15 2013-10-08 Taylor Made Golf Company, Inc. High volume aerodynamic golf club head
US9259628B2 (en) 2008-07-15 2016-02-16 Taylor Made Golf Company, Inc. High volume aerodynamic golf club head
US8858359B2 (en) 2008-07-15 2014-10-14 Taylor Made Golf Company, Inc. High volume aerodynamic golf club head
US10052531B2 (en) 2008-07-15 2018-08-21 Taylor Made Golf Company, Inc Aerodynamic golf club head
US10363463B2 (en) 2008-07-15 2019-07-30 Taylor Made Golf Company, Inc. Aerodynamic golf club head
US8597137B1 (en) 2008-07-15 2013-12-03 Taylor Made Golf Company, Inc. High volume aerodynamic golf club head having a post apex attachment promoting region
US9950224B2 (en) 2008-07-15 2018-04-24 Taylor Made Golf Company, Inc Aerodynamic golf club head
US8602909B1 (en) 2008-07-15 2013-12-10 Taylor Made Golf Company, Inc. High volume aerodynamic golf club head
US20100016095A1 (en) * 2008-07-15 2010-01-21 Michael Scott Burnett Golf club head having trip step feature
US8777773B2 (en) 2008-07-15 2014-07-15 Taylor Made Golf Company, Inc. Golf club head having trip step feature
US9278266B2 (en) 2008-07-15 2016-03-08 Taylor Made Golf Company, Inc Aerodynamic golf club head
US10391366B2 (en) 2008-07-15 2019-08-27 Taylor Made Golf Company, Inc. Aerodynamic golf club head
US9776053B2 (en) 2008-07-15 2017-10-03 Taylor Made Golf Company, Inc. Golf club head having trip step feature
US9623295B2 (en) 2008-07-15 2017-04-18 Taylor Made Golf Company, Inc Aerodynamic golf club head
US8083609B2 (en) 2008-07-15 2011-12-27 Adams Golf Ip, Lp High volume aerodynamic golf club head
US20100016097A1 (en) * 2008-07-15 2010-01-21 Albertsen Jeffrey J High volume aerodynamic golf club head having a post apex attachment promoting region
US9950221B2 (en) 2008-07-15 2018-04-24 Taylor Made Golf Company, Inc. Aerodynamic golf club head
US8734269B2 (en) 2008-07-15 2014-05-27 Taylor Made Golf Company, Inc High volume aerodynamic golf club head
US8088021B2 (en) 2008-07-15 2012-01-03 Adams Golf Ip, Lp High volume aerodynamic golf club head having a post apex attachment promoting region
US9504886B2 (en) 2008-07-15 2016-11-29 Taylor Made Golf Company, Inc. Multi-material aerodynamic golf club head
US20100016096A1 (en) * 2008-07-15 2010-01-21 Michael Scott Burnett High volume aerodynamic golf club head
US8033930B2 (en) * 2008-07-17 2011-10-11 Nike, Inc. Weight element for a golf club
US8814722B2 (en) 2008-07-17 2014-08-26 Nike, Inc. Weight element for a golf club
US20100016098A1 (en) * 2008-07-17 2010-01-21 Nike, Inc. Weight Element For A Golf Club
US20100056293A1 (en) * 2008-09-02 2010-03-04 Cole Eric V Golf Club Head with Hosel Weight
US20100056294A1 (en) * 2008-09-02 2010-03-04 Cole Eric V Golf Club Head and Hosel Weight
US7909706B2 (en) 2008-09-02 2011-03-22 Karsten Manufacturing Corporation Golf club head with hosel weight
WO2010045492A1 (en) * 2008-10-16 2010-04-22 Dan Bonomo Golf training club
US20100144463A1 (en) * 2008-12-04 2010-06-10 Callaway Golf Company Multiple material driver-type golf club head
US20130040755A1 (en) * 2008-12-18 2013-02-14 Nike, Inc. Golf Clubs and Golf Club Heads Having Interchangeable Rear Body Members
US9072949B2 (en) * 2008-12-18 2015-07-07 Nike, Inc. Golf clubs and golf club heads having interchangeable rear body members
US20150182821A1 (en) * 2008-12-18 2015-07-02 Nike, Inc. Golf Clubs and Golf Club Heads Having Interchangeable Rear Body Members
US10322321B2 (en) * 2008-12-18 2019-06-18 Karsten Manufacturing Corporation Golf clubs and golf club heads having interchangeable rear body members
US9795845B2 (en) 2009-01-20 2017-10-24 Karsten Manufacturing Corporation Golf club and golf club head structures
US9950219B2 (en) 2009-01-20 2018-04-24 Karsten Manufacturing Corporation Golf club and golf club head structures
US10130854B2 (en) 2009-01-20 2018-11-20 Karsten Manufacturing Corporation Golf club and golf club head structures
US9446294B2 (en) 2009-01-20 2016-09-20 Nike, Inc. Golf club and golf club head structures
US9433834B2 (en) 2009-01-20 2016-09-06 Nike, Inc. Golf club and golf club head structures
US20100248860A1 (en) * 2009-03-27 2010-09-30 Michael Guerrette Advanced hybrid iron type golf club
US8727909B2 (en) 2009-03-27 2014-05-20 Taylor Made Golf Company Advanced hybrid iron type golf club
US10065090B2 (en) 2009-03-27 2018-09-04 Taylor Made Golf Company, Inc Advanced hybrid iron type golf club
US9662548B2 (en) 2009-03-27 2017-05-30 Taylor Made Golf Company, Inc. Advanced hybrid iron type golf club
US20140302943A1 (en) * 2009-05-13 2014-10-09 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US9802085B2 (en) 2009-05-13 2017-10-31 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US9956459B2 (en) 2009-05-13 2018-05-01 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US9370696B2 (en) 2009-05-13 2016-06-21 Nike, Inc Golf club assembly and golf club with aerodynamic features
US9375617B2 (en) 2009-05-13 2016-06-28 Nike, Inc Golf club assembly and golf club with aerodynamic features
US9314677B2 (en) * 2009-05-13 2016-04-19 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US7934999B2 (en) 2009-05-18 2011-05-03 Callaway Golf Company Wood-type golf club head with adjustable sole contour
US8012034B1 (en) 2009-05-18 2011-09-06 Callaway Golf Company Wood-type golf club head with adjustable sole contour
US8517851B2 (en) 2009-05-18 2013-08-27 Callaway Golf Company Wood-type golf club head with adjustable sole contour
US20150165285A1 (en) * 2009-08-25 2015-06-18 Nike, Inc. Golf clubs and golf club heads having a configured shape
US8517862B2 (en) * 2009-08-25 2013-08-27 Nike, Inc. Golf clubs and golf club heads having a configured shape
US20110053702A1 (en) * 2009-08-25 2011-03-03 Nike, Inc Golf Clubs and Golf Club Heads Having A Configured Shape
US10335654B2 (en) 2009-08-25 2019-07-02 Karsten Manufacturing Corporation Golf clubs and golf club heads having a configured shape
US9937396B2 (en) * 2009-08-25 2018-04-10 Karsten Maufacturing Corporation Golf clubs and golf club heads having a configured shape
US8425349B2 (en) 2009-09-15 2013-04-23 Callaway Golf Company Multiple material golf club head and a method for forming a golf club head
US8771097B2 (en) * 2009-09-30 2014-07-08 Cobra Golf Incorporated Golf club with trough in sole
US20130095952A1 (en) * 2009-09-30 2013-04-18 Thomas Orrin Bennett Golf club with trough in sole
US8328658B2 (en) * 2009-09-30 2012-12-11 Cobra Golf Incorporated Golf club with rails
US20110077101A1 (en) * 2009-09-30 2011-03-31 Thomas Orrin Bennett Golf club with rails
US20110081986A1 (en) * 2009-10-01 2011-04-07 Nike, Inc. Golf clubs and golf club heads having a removable mass ring
US10046212B2 (en) * 2009-12-23 2018-08-14 Taylor Made Golf Company, Inc. Golf club head
US20160001146A1 (en) * 2009-12-23 2016-01-07 Taylor Made Golf Company, Inc. Golf club head
US20110250986A1 (en) * 2010-04-12 2011-10-13 Karsten Manufacturing Corporation Golf Club Heads With Protrusion Weights And Related Methods
US8371957B2 (en) * 2010-04-12 2013-02-12 Karsten Manufacturing Corporation Golf club heads with protrusion weights and related methods
US8628431B2 (en) 2010-04-12 2014-01-14 Karsten Manufacturing Corporation Golf club heads with protrusion weights and related methods
US8821312B2 (en) 2010-06-01 2014-09-02 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature with aperture
US9265993B2 (en) 2010-06-01 2016-02-23 Taylor Made Golf Company, Inc Hollow golf club head having crown stress reducing feature
US8241143B2 (en) 2010-06-01 2012-08-14 Adams Golf Ip, Lp Hollow golf club head having sole stress reducing feature
US8827831B2 (en) 2010-06-01 2014-09-09 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature
US10369429B2 (en) 2010-06-01 2019-08-06 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature and shaft connection system socket
US8241144B2 (en) 2010-06-01 2012-08-14 Adams Golf Ip, Lp Hollow golf club head having crown stress reducing feature
US10245485B2 (en) 2010-06-01 2019-04-02 Taylor Made Golf Company Inc. Golf club head having a stress reducing feature with aperture
US8235844B2 (en) 2010-06-01 2012-08-07 Adams Golf Ip, Lp Hollow golf club head
US9610483B2 (en) 2010-06-01 2017-04-04 Taylor Made Golf Company, Inc Iron-type golf club head having a sole stress reducing feature
US9956460B2 (en) 2010-06-01 2018-05-01 Taylor Made Golf Company, Inc Golf club head having a stress reducing feature and shaft connection system socket
US8591351B2 (en) 2010-06-01 2013-11-26 Taylor Made Golf Company, Inc. Hollow golf club head having crown stress reducing feature
US9656131B2 (en) 2010-06-01 2017-05-23 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature and shaft connection system socket
US9610482B2 (en) 2010-06-01 2017-04-04 Taylor Made Golf Company, Inc Golf club head having a stress reducing feature with aperture
US9950223B2 (en) 2010-06-01 2018-04-24 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature with aperture
US9174101B2 (en) 2010-06-01 2015-11-03 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature
US9168428B2 (en) 2010-06-01 2015-10-27 Taylor Made Golf Company, Inc. Hollow golf club head having sole stress reducing feature
US9168434B2 (en) 2010-06-01 2015-10-27 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature with aperture
US8517860B2 (en) 2010-06-01 2013-08-27 Taylor Made Golf Company, Inc. Hollow golf club head having sole stress reducing feature
US9089749B2 (en) 2010-06-01 2015-07-28 Taylor Made Golf Company, Inc. Golf club head having a shielded stress reducing feature
US9011267B2 (en) 2010-06-01 2015-04-21 Taylor Made Golf Company, Inc. Golf club head having a stress reducing feature and shaft connection system socket
US9566479B2 (en) 2010-06-01 2017-02-14 Taylor Made Golf Company, Inc. Golf club head having sole stress reducing feature
US9950222B2 (en) 2010-06-01 2018-04-24 Taylor Made Golf Company, Inc. Golf club having sole stress reducing feature
US10300350B2 (en) 2010-06-01 2019-05-28 Taylor Made Golf Company, Inc. Golf club having sole stress reducing feature
US8721471B2 (en) 2010-06-01 2014-05-13 Taylor Made Golf Company, Inc. Hollow golf club head having sole stress reducing feature
KR20120007448A (en) * 2010-07-14 2012-01-20 카스턴 매뉴팩츄어링 코오포레이숀 Golf club heads with protrusion weights and related methods
US8747253B2 (en) * 2010-09-30 2014-06-10 Nike, Inc. Golf club head or other ball striking device having adjustable weighting features
US20120083359A1 (en) * 2010-09-30 2012-04-05 Nike, Inc. Golf club head or other ball striking device having adjustable weighting features
US9662551B2 (en) 2010-11-30 2017-05-30 Nike, Inc. Golf club head or other ball striking device having impact-influencing body features
US8888607B2 (en) 2010-12-28 2014-11-18 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US9700769B2 (en) 2010-12-28 2017-07-11 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US9700763B2 (en) 2010-12-28 2017-07-11 Taylor Made Golf Company, Inc. Golf club
US8900069B2 (en) 2010-12-28 2014-12-02 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US9186560B2 (en) 2010-12-28 2015-11-17 Taylor Made Golf Company, Inc. Golf club
US8430763B2 (en) 2010-12-28 2013-04-30 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US9707457B2 (en) 2010-12-28 2017-07-18 Taylor Made Golf Company, Inc. Golf club
US10252119B2 (en) 2010-12-28 2019-04-09 Taylor Made Golf Company, Inc. Golf club
US9220953B2 (en) 2010-12-28 2015-12-29 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US8956240B2 (en) 2010-12-28 2015-02-17 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US9211447B2 (en) 2010-12-28 2015-12-15 Taylor Made Golf Company, Inc. Golf club
US8753222B2 (en) 2010-12-28 2014-06-17 Taylor Made Golf Company, Inc. Fairway wood center of gravity projection
US20130005501A1 (en) * 2011-06-30 2013-01-03 Gentry Ferguson Hollow golf club with high density weights
US8708838B2 (en) * 2011-06-30 2014-04-29 Acushnet Company Hollow golf club with high density weights
US9211448B2 (en) 2011-08-10 2015-12-15 Acushnet Company Golf club head with flexure
US9061185B2 (en) 2011-09-20 2015-06-23 Dunlop Sports Co. Ltd. Correlated set of golf club heads
US9782644B2 (en) 2011-09-20 2017-10-10 Dunlop Sports Co., Ltd. Correlated set of golf club heads
US8858360B2 (en) * 2011-12-21 2014-10-14 Callaway Golf Company Golf club head
US9468819B2 (en) * 2011-12-21 2016-10-18 Callaway Golf Company Golf club head
US20130165254A1 (en) * 2011-12-21 2013-06-27 Callaway Golf Company Golf club head
US8529368B2 (en) * 2011-12-21 2013-09-10 Callaway Golf Company Golf club head
US20180021639A1 (en) * 2011-12-21 2018-01-25 Callaway Golf Company Golf Club Head
US8956242B2 (en) * 2011-12-21 2015-02-17 Callaway Golf Company Golf club head
US10213664B2 (en) * 2011-12-21 2019-02-26 Callaway Golf Company Golf club head
US20170028273A1 (en) * 2011-12-21 2017-02-02 Callaway Golf Company Golf club head
US10016664B2 (en) * 2011-12-21 2018-07-10 Callaway Golf Company Golf club head
US20150080146A1 (en) * 2011-12-21 2015-03-19 Callaway Golf Company Golf club head
US20130165252A1 (en) * 2011-12-21 2013-06-27 Callaway Golf Company Golf Club Head
US8403771B1 (en) * 2011-12-21 2013-03-26 Callaway Gold Company Golf club head
US9776057B2 (en) * 2011-12-21 2017-10-03 Callaway Golf Company Golf club head
US9700770B2 (en) 2011-12-27 2017-07-11 Acushnet Company Golf club having removeable weight
US9504884B2 (en) 2011-12-27 2016-11-29 Acushnet Company Golf club having removable weight
US9216333B2 (en) 2011-12-27 2015-12-22 Acushnet Company Golf club having removable weight
US9700767B2 (en) 2011-12-27 2017-07-11 Acushnet Company Golf club having removable weight
US10391371B2 (en) 2011-12-27 2019-08-27 Acushnet Company Golf club having removeable weight
US8684863B2 (en) 2011-12-27 2014-04-01 Acushnet Company Golf club having removable weight
US10092803B2 (en) 2011-12-27 2018-10-09 Acushnet Company Golf club having removeable weight
US9205312B2 (en) 2011-12-27 2015-12-08 Acushnet Company Golf club having removable weight
US10092804B2 (en) 2011-12-27 2018-10-09 Acushnet Company Golf club having removable weight
US9095753B2 (en) 2011-12-27 2015-08-04 Acushnet Company Golf club having removable weight
US9770634B2 (en) 2012-05-31 2017-09-26 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US20130324294A1 (en) * 2012-05-31 2013-12-05 Nike, Inc. Golf Club Assembly and Golf Club with Aerodynamic Features
US8870679B2 (en) * 2012-05-31 2014-10-28 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US9770632B2 (en) 2012-05-31 2017-09-26 Nike, Inc. Golf club head or other ball striking device having impact-influencing body features
US9526954B2 (en) 2012-05-31 2016-12-27 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US9272194B2 (en) 2012-05-31 2016-03-01 Nike, Inc Golf club assembly and golf club with aerodynamic features
US10195500B2 (en) 2012-05-31 2019-02-05 Nike, Inc. Golf club assembly and golf club with aerodynamic features
US9914030B2 (en) 2012-09-14 2018-03-13 Acushnet Company Golf club head with flexure
US8986133B2 (en) 2012-09-14 2015-03-24 Acushnet Company Golf club head with flexure
US8961332B2 (en) 2012-09-14 2015-02-24 Acushnet Company Golf club head with flexure
US8834290B2 (en) 2012-09-14 2014-09-16 Acushnet Company Golf club head with flexure
US8834289B2 (en) 2012-09-14 2014-09-16 Acushnet Company Golf club head with flexure
US9675850B2 (en) 2012-09-14 2017-06-13 Acushnet Company Golf club head with flexure
US9421433B2 (en) 2012-09-14 2016-08-23 Acushnet Company Golf club head with flexure
US9561408B2 (en) 2012-09-14 2017-02-07 Acushnet Company Golf club head with flexure
US9561410B2 (en) 2012-09-14 2017-02-07 Acushnet Company Golf club head with flexure
US9700765B2 (en) 2012-09-14 2017-07-11 Acushnet Company Golf club head with flexure
US9636552B2 (en) 2012-09-14 2017-05-02 Acushnet Company Golf club head with flexure
US9409067B2 (en) 2012-09-14 2016-08-09 Acushnet Company Golf club head with flexure
US9861864B2 (en) 2013-11-27 2018-01-09 Taylor Made Golf Company, Inc. Golf club
US10226671B2 (en) 2013-11-27 2019-03-12 Taylor Made Golf Company, Inc. Golf club
US20150297961A1 (en) * 2014-04-21 2015-10-22 Mizuno Usa, Inc. Multi-track adjustable golf club
US9597563B2 (en) * 2014-04-21 2017-03-21 Mizuno Usa, Inc. Multi-track adjustable golf club
US9498686B2 (en) 2014-04-25 2016-11-22 Cobra Golf Incorporated Golf club with adjustable weight assembly
US9968833B2 (en) 2014-04-25 2018-05-15 Cobra Golf Incorporated Golf club with adjustable weight assembly
US9764210B2 (en) 2014-04-25 2017-09-19 Cobra Golf Incorporated Golf club head with internal cap
US9433836B2 (en) 2014-04-25 2016-09-06 Cobra Golf Incorporated Golf club with adjustable weight assembly
US9238162B2 (en) 2014-04-25 2016-01-19 Cobra Golf Incorporated Golf club with adjustable weight assembly
US10376757B2 (en) 2014-05-07 2019-08-13 Acushnet Company Metal wood club
US9381410B2 (en) 2014-05-07 2016-07-05 Acushnet Company Metal wood club
US9700771B2 (en) 2014-05-07 2017-07-11 Acushnet Company Metal wood club
US10099094B2 (en) 2014-05-07 2018-10-16 Acushnet Company Metal wood club
US9776050B2 (en) 2014-06-20 2017-10-03 Karsten Manufacturing Corporation Golf club head or other ball striking device having impact-influencing body features
US9789371B2 (en) 2014-06-20 2017-10-17 Karsten Manufacturing Corporation Golf club head or other ball striking device having impact-influencing body features
US9643064B2 (en) 2014-06-20 2017-05-09 Nike, Inc. Golf club head or other ball striking device having impact-influencing body features
US9616299B2 (en) 2014-06-20 2017-04-11 Nike, Inc. Golf club head or other ball striking device having impact-influencing body features
US9610480B2 (en) 2014-06-20 2017-04-04 Nike, Inc. Golf club head or other ball striking device having impact-influencing body features
US9889346B2 (en) 2014-06-20 2018-02-13 Karsten Manufacturing Corporation Golf club head or other ball striking device having impact-influencing body features
US9526956B2 (en) 2014-09-05 2016-12-27 Acushnet Company Golf club head
US10183202B1 (en) 2015-08-14 2019-01-22 Taylor Made Golf Company, Inc. Golf club head
US10076688B1 (en) 2015-08-14 2018-09-18 Taylor Made Golf Company, Inc. Golf club head
US9744413B2 (en) 2015-12-11 2017-08-29 Acushnet Company Metal wood club
US9987528B2 (en) 2015-12-11 2018-06-05 Acushnet Company Metal wood club
US9707456B2 (en) 2015-12-11 2017-07-18 Acushnet Company Metal wood club
US10029156B2 (en) 2015-12-11 2018-07-24 Acushnet Company Metal wood club
US9999813B2 (en) 2015-12-11 2018-06-19 Acushnet Company Metal wood club
US9975012B2 (en) 2015-12-11 2018-05-22 Acushnet Company Metal wood club
US9750992B2 (en) 2015-12-11 2017-09-05 Acushnet Company Metal wood club
US10357699B2 (en) 2015-12-11 2019-07-23 Acushnet Company Metal wood club
US10369427B2 (en) 2015-12-11 2019-08-06 Acushnet Company Metal wood club
US10035051B2 (en) 2015-12-22 2018-07-31 Acushnet Company Golf club with movable weight
US10391368B2 (en) 2015-12-22 2019-08-27 Acushnet Company Golf club with movable weight
US9975019B2 (en) 2015-12-22 2018-05-22 Acushnet Company Golf club with movable weight
US9744415B2 (en) 2015-12-22 2017-08-29 Acushnet Company Golf club having removable weight
US9908013B2 (en) 2015-12-30 2018-03-06 Acushnet Company Golf club having concentrated weighting
US9914028B1 (en) 2016-09-06 2018-03-13 Acushnet Company Golf club with movable weight
US10029161B2 (en) 2016-10-31 2018-07-24 Acushnet Company Golf club having removable weight
US10137342B2 (en) 2016-10-31 2018-11-27 Acushnet Company Golf club having removeable weight
US10376756B2 (en) 2016-10-31 2019-08-13 Acushnet Company Golf club having removable weight
US10207160B2 (en) 2016-12-30 2019-02-19 Taylor Made Golf Company, Inc. Golf club heads
US10159880B1 (en) 2017-07-25 2018-12-25 Mizuno Corporation Adjustable metal wood golf club head with moveable weight structure
US10022599B1 (en) 2017-08-09 2018-07-17 Cobra Golf Incorporated Golf club head with interchangeable rail system
USD860363S1 (en) 2018-02-06 2019-09-17 Taylor Made Golf Company, Inc. Golf club head
US10369437B1 (en) 2018-08-20 2019-08-06 Acushnet Company Wood-type golf club including center of gravity adjustment

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